The day will come when your perfect little angel that can do no wrong, will say something that you never imagined would come out of their mouths’. By the time a child gets into 6th or 7th grade swearing is the “cool” thing to do. What was your child’s first swear word. Lisa Rinna, star of Celebrity Apprentice, tells SheKnows.com what her child’s first swear word was and how she reacted in this video below.